Canalou, MO Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Canalou, a city in New Madrid County, Missouri.

Tonight

56°F

Slight Chance Showers And Thunderstorms then Mostly Cloudy

A slight chance of showers and thunderstorms before midnight. Mostly cloudy. Low around 56, with temperatures rising to around 58 overnight. South southwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

7-day forecast for Canalou

When	Temp	Forecast	Wind	Precip
Tonight	56°F	Slight Chance Showers And Thunderstorms then Mostly Cloudy	10 mph SSW	40%
Wednesday	69°F	Partly Sunny	7 to 12 mph WSW	2%
Wednesday Night	43°F	Mostly Clear	1 to 6 mph WSW	0%
Thursday	70°F	Sunny	1 to 8 mph SW	0%
Thursday Night	46°F	Partly Cloudy	1 to 5 mph W	3%
Friday	64°F	Partly Sunny	5 to 12 mph NNW	1%
Friday Night	41°F	Partly Cloudy	3 to 8 mph N	1%
Saturday	60°F	Mostly Sunny	3 to 7 mph N	0%
Saturday Night	36°F	Partly Cloudy	2 mph NNW	1%
Sunday	64°F	Sunny	1 to 7 mph WNW	5%
Sunday Night	36°F	Mostly Clear	1 to 5 mph WNW	4%
Monday	67°F	Sunny	1 to 8 mph W	1%
Monday Night	38°F	Mostly Clear	5 mph SW	0%
Tuesday	70°F	Sunny	2 to 6 mph SW	0%

Forecast source: National Weather Service (api.weather.gov) for Canalou (36.754, -89.687). Updated through the day.

Growing snapshot for Canalou

Last spring frost

Mar 26

First fall frost

Nov 6

Growing season

225 days

Hardiness zone

More local growing data for Canalou: nearby ZIP 63828 weather · frost dates · planting calendar · Missouri frost dates

Nearby towns & communities

Catron Gideon Hayward Howardville Lilbourn Marston Matthews Morehouse New Madrid North Lilbourn Parma Portageville Risco Tallapoosa

All Missouri locations ›

Climate data from the nearest NOAA station, Sikeston Pwr Stn, Mo (9.6 mi from Canalou). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.